139702955032

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{88644007}}^1$

素因数の和:88644210

約数の個数: 16

約数和(自身を含む): 263272703760

約数和(自身を除く): 123569748728

約数列:

[1, 2, 4, 8, 197, 394, 788, 1576, 88644007, 177288014, 354576028, 709152056, 17462869379, 34925738758, 69851477516, 139702955032]

約数ペア:

[(1, 139702955032), (2, 69851477516), (4, 34925738758), (8, 17462869379), (197, 709152056), (394, 354576028), (788, 177288014), (1576, 88644007)]